R1 Rechargeable Battery for Nao RL climb quicklink and ring and it is not surprising

and it is not surprising that many people wear them at home

20mm straps that can be adjusted to provide you with a great secure fit

Weight: 1350 g

Made from a continuous loop of polyester fibers encased in a tough double wall tubular polyester cover

5 oz (413g)

R1 Rechargeable Battery for Nao RL climb quicklink and ring and it is not surprisingRechargeable battery for NAO RL headlamp The R1 Lithium Ion rechargeable battery provides excellent lighting performance for the NAO RL headlamp, even at low temperatures. It recharges with a type C micro USB port and has a five level gauge for precise monitoring of the battery charge level. It is equipped with red lighting for visibility from behind and can be used as a spare battery to charge other electronic devices. Features Lithium Ion 3200 mAh